import pandas as pd
# 创建时间序列数据（广州市GDP）
gdp_data = [11084.48, 12423.44, 13994.81, 15509.75, 16932.15]
years = pd.date_range(start='2014', periods=5, freq='YE')
gdp_series = pd.Series(gdp_data, index=years, name='广州GDP')
print(gdp_series)
